15136260

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{8699}}^1$

素因数の和:8740

約数の個数: 48

約数和(自身を含む): 43848000

約数和(自身を除く): 28711740

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 29, 30, 58, 60, 87, 116, 145, 174, 290, 348, 435, 580, 870, 1740, 8699, 17398, 26097, 34796, 43495, 52194, 86990, 104388, 130485, 173980, 252271, 260970, 504542, 521940, 756813, 1009084, 1261355, 1513626, 2522710, 3027252, 3784065, 5045420, 7568130, 15136260]

約数ペア:

[(1, 15136260), (2, 7568130), (3, 5045420), (4, 3784065), (5, 3027252), (6, 2522710), (10, 1513626), (12, 1261355), (15, 1009084), (20, 756813), (29, 521940), (30, 504542), (58, 260970), (60, 252271), (87, 173980), (116, 130485), (145, 104388), (174, 86990), (290, 52194), (348, 43495), (435, 34796), (580, 26097), (870, 17398), (1740, 8699)]